Baby carrier seat insert



FIG. 1 is a front view of a baby carrier seat insert showing my new design;

FIG. 2 is a front and left side perspective view thereof;

FIG. 3 is a front and right side perspective view thereof;

FIG. 4 is a left side view thereof, wherein the right side view is a mirror image of the left side view;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof. 

CLAIM The ornamental design for a baby carrier seat insert, as shown described. 